The project is split into three parts:

1. The Simple Frontend A basic Ionic client web application which consumes the RestAPI Backend.
2. The RestAPI Feed Backend, a Node-Express feed microservice.
3. The RestAPI User Backend, a Node-Express user microservice.

Command to deploy this project on kubernetes cluster. Change directory to ./deployment/k8s

kubectl apply -f aws-secret.yaml -f env-configmap.yaml -f env-secret.yaml
kubectl apply -f backend-feed-service.yaml -f backend-user-service.yaml -f frontend-service.yaml -f reverseproxy-service.yaml
kubectl apply -f backend-feed-deployment.yaml -f backend-user-deployment.yaml -f frontend-deployment.yaml -f reverseproxy-deployment.yaml

Container for each service on docker hub.

nishantt95/rest-user
nishantt95/rest-feed
nishantt95/reverse-proxy
nishantt95/frontend

Building docker images

docker-compose -f deployment/docker/docker-compose-build.yaml build --parallel

Running project on local system. Please set environment variable on your local system.

   export POSTGRESS_PASSWORD=***;
   export POSTGRESS_DB=***;
   export POSTGRESS_HOST=***;
   export AWS_REGION=us-east-1;
   export AWS_PROFILE=***;
   export AWS_BUCKET=***;
   export JWT_SECRET=helloworld;

Change directory to ./deployment/docker and run docker-compose up and now the application will be available at http://localhost:8100/

All the pods running inside kubernetes (AWS Elastic Kubernetes Service)

####Port forwarding

• Reverse proxy

• Frontend

• Before login

• After login and uploading new image